- apt_output = <<-EOT
-Inst tzdata [2015f-0+deb8u1] (2015g-0+deb8u1 Debian:stable-updates [all])
-Conf tzdata (2015g-0+deb8u1 Debian:stable-updates [all])
-Inst unhide.rb [13-1.1] (22-2~bpo8+1 Debian Backports:jessie-backports [all])
-Conf unhide.rb (22-2~bpo8+1 Debian Backports:jessie-backports [all])
-EOT
+ apt_output = "Inst tzdata [2015f-0+deb8u1] (2015g-0+deb8u1 Debian:stable-updates [all])\n" \
+ "Conf tzdata (2015g-0+deb8u1 Debian:stable-updates [all])\n" \
+ "Inst unhide.rb [13-1.1] (22-2~bpo8+1 Debian Backports:jessie-backports [all])\n" \
+ "Conf unhide.rb (22-2~bpo8+1 Debian Backports:jessie-backports [all])\n"